Coiled tubing is like a really long and bendy straw that is used to help oil and gas companies get oil or gas out of the ground or fix any problems they may have in their wells.
It is made of a metal tube that is wound up into a coil, sort of like a slinky toy. The coil can be very long, sometimes even thousands of feet.
Using special equipment, the coiled tubing is lowered down into the well and then the tube is uncoiled from a big reel that sits on the surface. This allows the tube to go deep into the well without taking up too much space.
Once the coiled tubing is in the well, oil and gas companies can use it to do things like clean out the well or add chemicals to the well to help it produce more oil or gas. They can also use it to fix any problems with the well, like a blockage or a leak.
Overall, coiled tubing is a really important tool for the oil and gas industry because it helps them work more efficiently and get more oil and gas out of the ground.